conrads95 conrads95
  • 26-04-2020
  • Mathematics
contestada

A car travelled from A to B at a speed of 30km/h and returned from B to A at 60 km/h. What was the average speed for the whole trip?

Respuesta :

21000424
21000424 21000424
  • 26-04-2020
10 Km..............::::::/:::/


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